Separation and determinatiion of some systemic fungicides and their metabolites by thin-layer chromatography

Pesticide Residues

“…Von Stryk (375) determined residues of the herbicide Bay 94337, 4-amino-3-methylthio-6-tert-butyl-1,2,4triazin-5-one in soil by a convenient flame photometric procedure. The soil was extracted with chloroform, the chloroform evaporated, the residue taken up in benzene and the Bay 94337 determined by GLC.…”